Iterative Spectral–Spatial Hyperspectral Anomaly Detection
Sign Up to like & getrecommendations! Published in 2023 at "IEEE Transactions on Geoscience and Remote Sensing"
DOI: 10.1109/tgrs.2023.3247660
Abstract: Anomaly detection (AD) requires spectral and spatial information to differentiate anomalies from their surrounding data samples. To capture spatial information, a general approach is to utilize local windows in various forms to adapt local characteristics… read more here.
Keywords: spatial hyperspectral; iterative spectral; spectral spatial; spatial information ... See more keywords
Statistical iterative spectral CT imaging method based on blind separation of polychromatic projections.
Sign Up to like & getrecommendations! Published in 2022 at "Optics express"
DOI: 10.1364/oe.456184
Abstract: Spectral computed tomography (CT) can provide narrow-energy-width reconstructed images, thereby suppressing beam hardening artifacts and providing rich attenuation information for component characterization. We propose a statistical iterative spectral CT imaging method based on blind separation… read more here.
Keywords: statistical iterative; iterative spectral; imaging method; method based ... See more keywords